Cirrus N210MS
Charter Member
To clarify further, if "the file" to be uploaded consists of tweaks to the panel.cfg (for instance), you could post the contents verbatim here (it's done all the time). If, on the other hand, you are making changes to the plane's systems code or planning to include third-party items you would indeed have to get our explicit permission, and we won't give it lightly. Don't mean to be obstructive, but we need to be wary here.
https://www.facebook.com/468163866960519/videos/485082508601988/